GraphQL, NodeJS and MongoDB

GraphQL server in Node.js using Express, MongoDB (and Mongoose).
Forked from: https://github.com/bruno12mota/graphql-nodejs. Many thanks to him :)

Installation&running

1. Install dependencies

   npm install

2. Populate MongoDB database

   mongoimport --db graphql --collection beers --jsonArray data.json

3. Running: npm start

4. Go to http://localhost:4000/graphql with your browser

## Requests sample

Queries

• List all beers:

  {
    beers {
      name
      alcohol
      description
    }
  }
  

• List all beers + filtering/sorting

  {
    beers(brewery: "Duvel", orderBy: ALCOHOL) {
      name
      alcohol
    }
  }
  

• List all beers + brewery subresource

  {
    beers {
      name
      brewery {
        name
        location
      }
    }
  }
  

• List one specific beer:

  {
    beer(id: "<yourIdHere>") {
      name
    }
  }
  

• List all breweries:

  {
    breweries {
      name
      location
    }
  }
  

Mutations

• Adding a new beer:

  mutation {
    addBeer(data: {name: "Delirium Tremens", brewery: "Huyghe Brewery", alcohol: 8.5})
  }
  

• Remove a specific beers

  mutation {
    removeBeer(_id: "<yourIdHere>") {
      name
    }
  }
  

• Remove all beers

  mutation {
    removeAllBeers
  }
  

Tests

Run tests with: npm test and tests + code coverage with npm run coverage.

More informations about Chai.js Assertion Library.